Look this up on quizlet maybe
Answer:

Step-by-step explanation:
PEMDAS is a acronym which helps you to remember the order of operations.
PEMDAS stands for :
Parentheses
Exponents
Multiplication
Division
Addition
Subtraction
<u>Let's </u><u>solve</u>

Multiply the numbers : 15 × 18 = 270
⇒
Add the numbers : 270 + 12 + 3 + 9
⇒
Hope I helped!
Best regards!!
I would go with A. 0.06 but I am not 100% sure.
Answer:
0=2pi/3 or another way of writing I is 0= 120°+360°×n